 |
| accrochage: 29 phrases in 14 subjects |
| Chemistry | 5 |
| Communications | 3 |
| Construction | 2 |
| Electronics | 1 |
| Hobbies and pastimes | 1 |
| Industry | 5 |
| Mechanic engineering | 3 |
| Medical | 1 |
| Metallurgy | 3 |
| Natural sciences | 1 |
| Power electronics | 1 |
| Power system protection | 1 |
| Technology | 1 |
| Transport | 1 |